1288618896

素因数分解:

$2^4\times 3^1\times {\mathrm{89}}^1\times {\mathrm{301643}}^1$

素因数の和:301743

約数の個数: 40

約数和(自身を含む): 3366347040

約数和(自身を除く): 2077728144

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 89, 178, 267, 356, 534, 712, 1068, 1424, 2136, 4272, 301643, 603286, 904929, 1206572, 1809858, 2413144, 3619716, 4826288, 7239432, 14478864, 26846227, 53692454, 80538681, 107384908, 161077362, 214769816, 322154724, 429539632, 644309448, 1288618896]

約数ペア:

[(1, 1288618896), (2, 644309448), (3, 429539632), (4, 322154724), (6, 214769816), (8, 161077362), (12, 107384908), (16, 80538681), (24, 53692454), (48, 26846227), (89, 14478864), (178, 7239432), (267, 4826288), (356, 3619716), (534, 2413144), (712, 1809858), (1068, 1206572), (1424, 904929), (2136, 603286), (4272, 301643)]